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Defense Electronics Market Size Outlook: How Fast Will Revenue Grow Through 2030?
The defense electronics market has demonstrated strong expansion in recent years. It is anticipated to increase from $244.38 billion in 2025 to $257.58 billion in 2026, achieving a compound annual growth rate (CAGR) of 5.4%. The growth observed in the past can be attributed to several factors, including the increasing adoption of GPS-enabled guidance and geolocation systems, which enhance precision mission capabilities; the rising deployment of infrared and radio frequency remote controls across various defense platforms; an elevated demand for radiation-hardened electronics to support space and high-radiation missions; the expansion of system integration services facilitating complex defense electronics architectures; and sustained defense modernization programs that drive the procurement of advanced electronic components.
The defense electronics market is projected to experience robust expansion in the coming years. By 2030, its size is anticipated to reach $317.67 billion, exhibiting a compound annual growth rate (CAGR) of 5.4%. This anticipated growth during the forecast period is driven by several factors, including progress in AI-powered defense electronics improving autonomous capabilities and decision support; increased investment in space-based electronic systems, which boosts the need for radhard components; a greater emphasis on resilient and cyber-secure electronics, thereby bolstering next-generation defense platforms; the expansion of multi-domain operations necessitating the integration of interoperable electronic systems; and growing global defense budgets that facilitate the long-term acquisition of advanced electronics and related services. Key trends expected throughout this period encompass the broadening of radar and electro-optical systems, an increase in the adoption of simulation and training software, enhanced integration of GPS and geolocation devices, a surge in demand for maintenance and repair services, and significant progress in system integration capabilities.
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Defense Electronics Market Growth Drivers: What Factors Are Accelerating Expansion?
Anticipated growth in the defense electronics market is directly linked to rising defense spending. Defense expenditure, also known as military spending or the defense budget, represents the financial allocation by a government or nation for defense and military operations. Within these expenditures, a segment of the budget is typically allocated to defense electronics, encompassing electronic equipment such as air defense radars and communication systems. For example, data from October 2025, published by the UK Parliament’s House of Commons Library, a UK-based government administration, indicates that defense spending outlined in the 2025 Spending Review is forecast to reach USD 83.3 billion (£62.2 billion) in 2025/26 and further increase to USD 98.2 billion (£73.5 billion) by 2028/29. This represents an average annual real-terms growth rate of 3.8% throughout this period. Consequently, the escalation in defense expenditures is a key driver for the expansion of the defense electronics market.
Defense Electronics Market Segmentation: How Is The Market Structured Across Key Categories?
The defense electronics market covered in this report is segmented –
1) By Component: Hardware, Software, Services
2) By Equipment Type: C4ISR Systems, Weapon Systems, Electro-Optical And Infrared (EO Or IR) Systems, Military Simulators, Radar Systems, Sonar Systems, Avionics, Electronic Warfare, Other Equipment Type
3) By Platform: Airborne, Marine, Land, Space
Subsegments:
1) By Hardware: Avionics Systems, Radar Systems, Communication Equipment, Electronic Warfare Systems, Sensors And Imaging Systems
2) By Software: Simulation Software, Command And Control Software, Cybersecurity Software, Maintenance And Support Software, Data Analysis And Processing Software
3) By Services: System Integration Services, Maintenance And Repair Services, Training And Support Services, Consulting Services, Managed Services
Defense Electronics Market Industry Trends Shaping Future Revenue Growth
Leading companies in the defense electronics market are concentrating on developing innovative products, such as helmet-integrated artificial intelligence (AI) command systems, to improve battlefield situational awareness and streamline real-time decision-making. These helmet-integrated artificial intelligence (AI) command systems are advanced headgear designed to embed AI-powered sensors, displays, and communication tools directly into a soldier’s helmet, thereby enhancing situational awareness, prioritizing threats, reducing equipment load, and enabling faster, more informed battlefield decisions. For example, in October 2025, Anduril Industries, Inc., a U.S.-based defense technology company, introduced EagleEye, a collection of AI-powered vision products for soldiers that includes helmets, visors, and glasses, all engineered to superimpose critical battlefield information, such as teammate locations, onto real-world surroundings to boost situational awareness. The system operates on Anduril’s AI platform, Lattice, and integrates augmented reality components created in collaboration with Meta Platforms, Qualcomm, OSI, and Gentex, indicating a significant advancement in military electronics and tactical augmented reality capabilities. This initiative embodies the culmination of founder Palmer Luckey’s experience in virtual and augmented reality, utilizing technology he helped develop at Oculus, now repurposed for defense applications.
Defense Electronics Market Competitive Landscape: Who Are The Leading Companies?
Major companies operating in the defense electronics market are Raytheon Technologies Corporation, The Boeing Company, Lockheed Martin Corporation, General Dynamics Corporation, Mitsubishi Electric Corporation, Honeywell International Inc., Northrop Grumman Corporation, BAE Systems plc, Safran S.A., Thales Group, L3Harris Technologies Inc., Leonardo S.p.A., Textron Inc., Rheinmetall Electronics GmbH, Elbit Systems Ltd., Serco Group plc, Indra Sistemas S.A., Saab AB, Airbus Defence & Space GmbH, Rafael Advanced Defense Systems Ltd., Bharat Electronics Limited, Hensoldt AG, LIG Nex1 Co. Ltd., Ultra Electronics Holdings plc, Kratos Defense & Security Solutions Inc., Terma A/S, Tata Advanced Systems, Samsung Techwin Co. Ltd., Data Patterns Ltd., Rockwell Collins Inc.
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Defense Electronics Market Regional Analysis: Which Region Leads By Revenue?
North America was the largest region in the defense electronics market in 2025. The regions covered in the defense electronics market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa.
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Wasay has over a decade of experience in market research, data modelling, and analytics, with prior experience at GlobalData and Decision Tree Consulting Services. At The Business Research Company , he leads research operations across syndicated studies, customized consulting engagements, and the Global Market Model platform. His professional experience includes supporting organizations such as Boston Consulting Group, KPMG, and Ernst & Young. Wasay holds a degree in Electronics and Communications Engineering, postgraduate management qualifications from International Management Institute Belgium and Indian School of Business and Entrepreneurship, and completed the Integrated Program in Business Analytics from Indian Institute of Management Indore.